The third live class from China's space station was held yesterday afternoon，delivered by Shenzhou-14 crew members Chen Dong，Liu Yang，and Cai Xuzhe to students on Earth.
The main classroom is located at the Technology and Engineering Center for Space Utilization，Chinese Academy of Sciences.The class is also being attended by students from other three classrooms in Yunnan，Henan，and Shandong.
It is the first science lecture from the Wentian lab module （問天實驗艙）.The previous two lectures of the "Tiangong Class" series were delivered by the Shenzhou-13 crew from the station's core module Tianhe.
The astronauts first gave an introduction of the Wentian lab module.They noted that Wentian has an independent control system.It can take over the operation and control of the whole space station when the Tianhe core module has emergencies.Then the astronauts did several interesting science experiments.They also had an interaction with the students and answered their questions.
"The space station is waiting for you all." said Chen Dong to the students at the end of the class.
（1）How many classrooms did the live class have from the Wentian lab module？ AA
A．One
B．Two
C．Three
D．Four
（2）What did the astronauts do during the live class in space？ CC
a. ...introduce the Wentian lab module
b. ...introduce the Tianhe core module
c. ...do some science experiments
d. ...have an interaction with the students
e. ...answer the students' questions
A．a(chǎn)，b，c，d
B．b，c，d，e
C．a(chǎn)，c，d，e
D．a(chǎn)，b，d，e
（3）What does the underlined previous mean based on the context？ AA
A．former or old
B．interesting or exciting
C．distant or far-away
D．live or happy
（4）What can we infer from the passage？ DD
A．The Wentian lab module is the same as the Tianhe core module.
B．The Wentian lab module can take the place of the Tianhe core module.
C．The astronauts can only stay in the Tianhe Core module at daytime.
D．The astronauts can run the whole space station in the Wentian lab module.
（5）In which part of the newspaper can we read this article？ AA
A．Science
B．Nature
C．Travel
D．Culture
【考點】說明文；科技創(chuàng)新．
【答案】A；C；A；D；A
【解答】
【點評】
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發(fā)布：2024/5/27 14:0:0組卷：21引用：3難度：0.5
相似題
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1．The 2022 Hangzhou Asian Games has been put off and will be held from September 23 to October 8，2023.It will be a good chance for Chinese to watch some games during the National Day holiday.If you'd like to watch games in Hangzhou，here are some rules for you.
閱讀以上材料，根據(jù)其內(nèi)容回答其后各個小題。
ArcherySit at the back or on either side of the field.
Keep quiet during the match.Turn off your cellphone or keep it silent.
Do not use the flash on your camera or your phone.
When the athletes are trying to shoot the target（射擊靶子），keep your voice down.
BasketballYou cannot bring drinks in glass bottles.
Keep the cheers down at important moments.Do not use the camera flash.
If you easily get nervous，bring some snacks.Keep your mouth moving to calm you down.
▲Audience（觀眾）should keep off the track（跑道）.Control your pets.
Athletes might look tired and thirsty，but do not hand them water or anything else.
If an athlete falls，do not touch or help him.
（1）When will the 2022 Hangzhou Asian Games begin？
A．On September 8，2023.
B．On September 23，2023.
C．On October 8，2023.
D．On October 23，2023.
（2）What does the underlined word"flash"mean in Chinese？
A．閃光燈
B．外殼
C．屏幕
D．鏡片
（3）What would be the most suitable to replace ▲in the picture？
A．Football.
B．Running.
C．Roller skating.
D．Cycling.
（4）Which of the following is TRUE according to the passage？
A．You can use the camera flash during the basketball game.
B．You should hand the athletes water when they feel thirsty.
C．You shouldn't shout loudly when watching the archery game.
D．You can't eat anything when you're watching the basketball game.
（5）What is the passage mainly about？
A．Some most popular games.
B．Introduction to some games.
C．The best time to watch games.
D．Rules for watching some games.發(fā)布：2024/12/27 18:30:2組卷：11引用：4難度：0.5 -
2．
Here are five ways for teens to improve their ability to balance their emotions（情緒）.A.It also helps create a sense of achievement.
B.That can be true even if the strong feelings are good ones.
C.It is harder to deal with strong emotional challenges.
D.Only less than nine percent of teens get enough sleep.
E.Artistic expression is a powerful way for teens to manage emotions.
F.Then they can try taking a few moments each day to practise this method of calming down.
Keeping enough Sleep
Getting more sleep improves the way teens feel when they're awake.However，one study showed a surprising result.（1）
Doing physical exercise
Physical activities are helpful for teenagers.Exercise helps produce a certain chemical which can do good to emotions.（2）In this way，teens ' self- confidence is improved.
Developing creativity
（3）When it's difficult to tell what they' re going through，they can draw a picture or create a poem.An artwork is a good expression of emotions and creativity.
Trying meditation（冥想）
The ability to calm the mind and stop daydreaming is good for teens.They can start by learning how to meditate with a teacher.（4）
Learning to ride the wave
Teens sometimes try to push strong feelings away.（5）For example，they may have the feelings of pride，love，or joy.Riding the emotional wave helps them control strong feelings and become more comfortable.發(fā)布：2024/12/31 2:30:3組卷：113引用：3難度：0.5 -
3．It can take you a day out to Singapore（新加坡） because of the plane.Singapore is one of the most beautiful（1）
in Asia.There are lots of visitors（2）to the country every year.But were you there years ago？Great changes have（3）in the country.For many Chinese tourists，this small island country in（4）Asia is a wonderful place to take a （5）.On one hand，more than three（6）of people are Chinese.（7）you can simply（8）Chinese with most of the local people.On the other hand，Singapore is an English-speaking country，so it is also a good place to（9）your English.
Did you ever try Chinese food outside China？Maybe you are afraid that won't be able to find anything to eat in a foreign country.In Singapore however，you'll find a lot of （10）from China；you won't have any problem（11）rice，noodles，or dumplings.However，if you're feeling brave，Singapore is an excellent place（12）new food.Whatever you like Indian food，Western food，or Japanese food，you'll find it all in Singapore.
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